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2MASS J17502484-0016151
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Star 2MASS J17502484-0016151

Brown dwarf 2MASS J17502484-0016151 is located 30 light years away from the Sun. It is a single star of spectral class L5.5 , that has typically about 4 % of solar mass. For now, there are no known exoplanets in this star system.
Sun distance
30 light years

2MASS J17502484-0016151

Spectral class: L5.5

Location

Ascension iconRight ascension: 17h 50m 24.391s
Declination iconDeclination: -0° 16' 11.837'' (equatorial region)
Parallax iconParallax: 108.581
Distance iconSun distance: 30.038 ly | 9.2 pc

Basic characteristic

icon weight
Mass: 5 % M Sun | 52.4 M Jupiter (estimate)
temperature iconTemperature: 1800 K | 0.31 T Sun

Photometry

5
10
15
20
25
30
35
K
2.1
H
1.6
J
1.2
Grp
0.8
I
0.8
G
0.6
V
0.5
Gbp
0.5
B
0.4
U
0.3
Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).

2MASS J17502484-0016151 system structure

2MASS J17502484-0016151
More about 2MASS J17502484-0016151
Temperature on its surface is around 1800 K (1527 °C), which is about 31 % of Sun's temperature.
       2MASS J17502484-0016151 can be found in southern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope. 
Other designations of this star
TIC 39591415, WISEA J175024.53-001612.8, Gaia EDR3 4371611781971072768
External sources
simbad icon
Simbad database (2MASS J17502484-0016151)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia EDR3 4371611781971072768)
Archive from the Gaia mission
Class of stars Brown dwarf
Brown dwarfs are not really stars, because there is no thermonuclear fusion in their core. These objects are smaller and cooler than stars, but too massive to be considered planets.
Closest stars

WISE 1800+0134
0.05 M☉ 4.8 ly

Gliese 678.1
0 M☉ 5.1 ly

Gliese 701
0.49 M☉ 5.3 ly

CWISEP J181006.00–101001.1
- 5.8 ly

WISE J1810-1010
0.02 M☉ 5.8 ly
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